The printing company charges a fixed amount for creating the artwork and then charges an additional amount based on the number of shirts purchased. The graph shows the price including artwork, for different numbers of shirts,​

Answer:

D

Step-by-step explanation:

1.44 + 1.30 = 2.74

Answer: 2.74 meters

Step-by-step explanation:

1 3/10 meters can be converted into 1.30 meters

1.30+1.44=2.74

Answer:

150 cm

Step-by-step explanation:

45/3  * 10 = 15 * 10 =150

check: 150 * 0.3 = 45

           150 * 0.7 = 105

105+45 = 150

Answer:

2x2+3x−4=0 is a quadratic equation in the form ax2+bx+c, where a = 2, b = 3, and c = − 4.

Step-by-step explanation:

Hope this helps

Answer:

5300.

If you're rounding to the nearest hundred you look at the tens place. If its 5 or over you go up. So in this case we'll raise the 2 to a 5 because 6 is above 5.

Answer:

$5

Step-by-step explanation:

The opposite of multiplication is division.

$15/Raking = 3 times more pay than mowing the lawn.

Divide $15/Raking by 3 and you'll get the pay for mowing the lawn.

15/3 = 5

Answer:

5

Step-by-step explanation:

Answer:

B and C are the correct options

Step-by-step explanation:

The parent function here will be ;

f(x) = x^4

Multiplying x^4 by 2 means that we are having a vertical stretching

What this means is that the leading coefficient 2 stretches the graph vertically by 2 units

Subtracting -3 means that we are translating the graph down by a value of 3 units

So the correct options are;

B and C

Answer:

97 words in 1 minute

Step-by-step explanation:

A unit measure is so many somethings done usually per unit time. Examples

3 crackers and 1 apple is not. For ever apple, she ate 3 crackers would be

1 cookie is not. It is not per anything.

Driving 16 miles is not. Again, it is not per anything.

The answer is 97 words in 1 minute.

uhm..

what expressions?

Hey there!

“-1/5x ≤ 8”

MULTIPLY both sides by -5

-1/5x × -5 ≤ 8 × 5

CANCEL out: -1/5 × -5 because that gives you 1

KEEP: 8 × 5 because that helps us solve for your given equation

NEW EQUATION: x ≥ 8 × 5

8 × 5 = 40

Answer: x ≥ 40

It is a CLOSED circle SHADED to the RIGHT

Answer: 30 + 10.50h

Step-by-step explanation:

From the question, we are informed that Pat earns $30.00 for traveling to the homes plus $10.50 for each hour of tutoring.

The linear equation that models their total earnings for traveling and tutoring for a given number of hours would be written as:

= $30 + $10.50h

where h represents the number of hours for tutoring used.

For example, if 2 hours if tutoring was used, the total amount earned would be:

= 30 + 10.50h

= 30 + 10.50(2)

= 30 + 21

= $51

Step-by-step explanation:

[tex]( {7x}^{2} - 4) - ( {3x}^{2} - 5x + 1)[/tex]

[tex] {7x}^{2} - 4 - {x}^{2} + 5x - 1[/tex]

[tex] {4x}^{2} + 5x - 5[/tex]

Answer:

= -8

Step-by-step explanation:

plug in 3 for b

10 - 2 (3)^2

10 -2 (9)

10 - 18

-8

Answer: -8

Step-by-step explanation: just substitute the 3 in for b

Answer:

i think it would be 25

Step-by-step explanation:

cause, 400÷ 80+ 20 is 25

but i might be wrong

Answer:

$22.50

Step-by-step explanation:

First, we find how much we need to take off so our equation is:

30 x 0.25 = 7.5

So, we take 7.5 off of 30 which is:

30 - 7.5 = 22.5

So, the shirt is selling for $22.50

Hope this helps:)

Answer:

0.1221

Step-by-step explanation:

Answer: A and C

Step-by-step explanation:

Answer:

50 : 25 = 75 : 37.50

Step-by-step explanation:

If 50 apples cost $25, that means 2 apples cost $1.

75 apples cost 37.5, or $37.50

Answer:

tally mark also called hash marks and they are a unary numeral system

Answer:

Harper is 200 yards away from her home if the map shows 3 inches

Step-by-step explanation:

50 yards = 3/4 inch

3 inches = 3/1

3/1 x 4/4 = 12/4

12/4 = 3 inches

50 x 4 = 200

I hope this helped and if it did I would appreciate it if you marked me Brainliest. Thank you and have a nice day!

Answer:

Step-by-step explanation:

[tex]\bold{slope\, (m)=\dfrac{change\ in\ Y}{change\ in\ X}=\dfrac{y_2-y_1}{x_2-x_1}}[/tex]

(−4, 2)    ⇒     x₁ = −4,  y₁ = 2

(6,−3)     ⇒     x₂ = 6,  y₂ = −3

So the slope:

[tex]\bold{m=\dfrac{-3-2}{6+4}=\dfrac{-5}{10}=-0.5}[/tex]

The point-slope form of the equation of the line passing through point (x₀,y₀) and with slope m is:  y - y₀ = m(x - x₀)

m = -0.5

(−4, 2)    ⇒     x₀ = −4,  y₀ = 2

Therefore:

               y - 2 = -0.5(x - (-4))

               y - 2 = -0.5x - 2               {add 2 to both sides}

               y = -0.5x          ←  the slope-intercept form of the equation (b=0)

Answer:

$27.60

Step-by-step explanation:

First, we need to find how much the tip is:

we can convert 15% directly to a decimal:

15% = 0.15  

Then we find :

15% of 24 = 0.15 x 24 = 3.59999999999999

3.599999999999999 to the nearest cent is 3.60

Then we add the tip to the original bill:

3.60 + 24 = 27.60

So the total cost of the lunch is $27.60

Step-by-step explanation:

Base of smaller pink triangle

= (3m + 6m) - 7m = 2m.

Area of smaller pink triangle

= 0.5(2m)(5m) = 5m².

Area of bigger pink triangle

= 0.5(6m)(5m) = 15m².

Hence total area shaded = 5m² + 15m² = 20m².

Answer: 0.51

Step-by-step explanation:

We know that:

For a random selection, we have a probability of 0.42 where the house has both services and a probability of 0.82 that the house has only internet service.

Let's suppose that the percentage of houses the houses with internet service (the 82% of the total) that also have a home phone is X

Then we must have that, (X/100%) times the 0.82, must be equal to 0.42

(X/100%)*0.82 = 0.42

X = (0.42/0.82)*100% = 51%

This means that 51% of the houses with internet service, also have a home phone.

Then the probability that a house has a home phone given that it has internet service, is equal to:

51%/100% = 0.51

The probability is 0.51

Answer:

f(2) = 9

g(1) = -3

General Formulas and Concepts:

Pre-Algebra

Order of Operations: BPEMDAS

Algebra I

Step-by-step explanation:

Step 1: Define

f(x) = 4x + 1

g(x) = x² - 4

f(2) is x= 2

g(1) is x = 1

Step 2: Evaluate

f(2)

g(1)

Answer:

l

Step-by-step explanation:

Answer:

(x, y) represent coordinates, m represents slope, and b represents the y-intercept

Answer:

dang I forgot how to solve this but it has something to do with 360

Step-by-step explanation:

Answer:

1=(4/4)*(4/4)

2=(4/4)+(4/4)

3 = (4+4+4)/4

4 = 4 + (4-4)*4

20=4 × (4/4 + 4)

20=4 × (4/4 - (-4))

[tex]20 = \sqrt{4} +\sqrt{4} + (4x4)[/tex]

[tex]20 = \sqrt{4} +\sqrt{4} + (-4 x -4)[/tex]

Step-by-step explanation:

The x is a multiplication sign not a variable, I hope this right.  Good luck, I am so tired.